Table has been up and running for several months with no issue until today. Smaller part cut from 3/16. Using sheetcam for Post processing. machine would cut inside cuts fine then after the outside pierce would lift off the part creating a very long arc. Could see the voltage climb in smart voltage. check connections, grounds ect. cleaned contact in z axis. same problem. Cut another part just to see if it was a code issue and that part cut perfect multiple times. Deleted previous part, completely redrew in libre cad, ran post processing again. exact same issue. g code below.
(v1.6-sc)
G90 G94
G17
G20 (Units: Inches)
H0
G0 X0.5 Y0.5
G92 Z0.
G38.2 Z-5.0 F100.0
G38.4 Z0.5 F20.0
G92 Z0.0
G0 Z0.02 (IHS Backlash)
G92 Z0.0
G0 Z0.1 (Pierce Height)
M3
G4 P0.7
G1 Z0.04 F5.0 (Cut Height)
H1
G1 F55.0
G3 X0.5 Y0.241 I0.0 J-0.1295 F33.0
G3 X0.636 Y0.2796 I-0.0 J0.259
G1 Y0.7204
G3 X0.364 Y0.7204 I-0.136 J-0.2204
G1 Y0.2796
G3 X0.5 Y0.241 I0.136 J0.2204
G3 X0.5693 Y0.4082 I-0.049 J0.1183
H0
M5
G0 Z1.0
G0 X0.515 Y2.235
G92 Z0.
G38.2 Z-5.0 F100.0
G38.4 Z0.5 F20.0
G92 Z0.0
G0 Z0.02 (IHS Backlash)
G92 Z0.0
G0 Z0.1 (Pierce Height)
M3
G4 P0.7
G1 Z0.04 F5.0 (Cut Height)
H1
G1 F55.0
G3 X0.4494 Y2.3006 I-0.0655 J-0.0 F33.0
G3 X0.4285 Y2.25 I0.0506 J-0.0506
G3 X0.5 Y2.1785 I0.0715 J0.0
G3 X0.5715 Y2.25 I0.0 J0.0715
G3 X0.5 Y2.3215 I-0.0715 J0.0
G3 X0.4494 Y2.3006 I0.0 J-0.0715
G3 X0.515 Y2.235 I0.0655 J0.0
H0
M5
G0 Z1.0
G0 X0.121 Y2.448
G92 Z0.
G38.2 Z-5.0 F100.0
G38.4 Z0.5 F20.0
G92 Z0.0
G0 Z0.02 (IHS Backlash)
G92 Z0.0
G0 Z0.1 (Pierce Height)
M3
G4 P0.7
G1 Z0.04 F5.0 (Cut Height)
H1
G1 F55.0
G3 X0.302 Y2.448 I0.0905 J0.0905
G2 X0.5 Y2.53 I0.198 J-0.198
G2 X0.78 Y2.2522 I0.0 J-0.28
G1 X1.017 Y0.6167
G2 X0.8748 Y0.1252 I-0.517 J-0.1167
G2 X0.3821 Y-0.0167 I-0.3748 J0.3748
G2 X-0.017 Y0.6167 I0.1179 J0.5167
G1 X0.22 Y2.2522
G2 X0.302 Y2.448 I0.28 J-0.0022
G3 X0.302 Y2.629 I-0.0905 J0.0905
H0
M5
G0 Z1.0
M5 M30
(PS55)